Gerber STL 2.0 2.1 inch Folding Knife - Black - No thicker than three quarters stacked together and weighing only one ounce, the STL 2.0 (stands for Strong, Thin, and Light) rides comfortably in your pocket. The cut out in the blade provides for easy one-handed opening, and the thin stainless steel handles feature a lanyard hole and a unique frame lock for safety.